[#BloombergLP-bsls-TimeInterval-addMicroseconds] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bsls.adoc[bsls]::xref:BloombergLP/bsls/TimeInterval.adoc[TimeInterval]::addMicroseconds :relfileprefix: ../../../ :mrdocs: Add to this time interval the specified integral number of `microseconds`, and return a reference providing modifiable access to this object. The behavior is undefined unless the total number of seconds in the resulting time interval can be represented with a 64‐bit signed integer. Note that `microseconds` may be negative. == Synopsis Declared in `<bsls_timeinterval.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:BloombergLP/bsls/TimeInterval.adoc[TimeInterval]& addMicroseconds(xref:BloombergLP/bsls/Types/Int64.adoc[bsls::Types::Int64] microseconds); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#